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An electric device uses 8.4 amps of current and operates from a 120-volt outlet. How much power does the device use? OA 1,008 watts OB. 14 watts OC. 0.07 watts OD. 8,500 watts
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41 votes
41 votes
An electric device uses 8.4 amps of current and operates from a 120-volt outlet. How much power does the device use?

OA 1,008 watts
OB. 14 watts
OC. 0.07 watts
OD. 8,500 watts

User Elina
by
2.6k points

1 Answer

17 votes
17 votes

Answer:

A: 1,008

Step-by-step explanation:

This is something I kinda recently learned, so I had the equation in mind. For this, it would be I(A) x V = P(W). So the equation would be 8.4 times 120, and doing some simple math, the answer would be 1,008 watts.

There ya go.

User Haseena P A
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2.6k points
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